David Harbour Used Conan the Barbarian Sword in Stranger Things 4

David Harbour shared the backstory of the sword in the Stranger Things 4 finale: it is the same weapon used by Arnold Schwarzenegger in Conan the Barbarian.

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David Harbour reveals he lost FIVE STONE for Stranger Things with extreme diet

David Harbour reveals Stranger Things 4's Arnold Schwarzenegger connection

David Harbour Reveals the Surprise Link Between This 'Stranger Things' Prop and Arnold Schwarzenegger

David Harbour reveals easter egg in 'Stranger Things' finale

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